1,720,962 research outputs found
Capabilities and sustainable competitive advantage: a three papers based, multi-methods investigation
Get PDFFrom college to consulting through the main door: when IT skills make a difference for junior enterprise students
Get PDFFor many European college students, Junior Enterprise (JE) is a popular part of the educational process that is designed to give them real life exposure to companies. Many students aspire entering the consulting field, and the JE experience becomes a way to
signal their fit to potential employers. However, our analysis conducted on 768 different LinkedIn professional profiles shows stark differences between students who lack technical skills and those with strong technical skills. In particular, while higher IT skills
are, on average, positively correlated with the individual probability of becoming a consultant, this positive effect is significantly moderated by gender, undergraduate major and role played within JE. Using signaling theory to explain our results, we find
evidence that signals are not universal and, for some groups, high IT skills are more important than to other ones
Developing the Entrepreneurial Paradox Mindset: The Role of Startup Accelerators and Educational Programs
Get PDFStartup founders often encounter paradoxical tensions. Yet, whether and how startup accelerators can equip founders to embrace such contradictions remains underexplored. Our study of Y Combinator reveals that accelerators can play a pivotal role in cultivating an entrepreneurial paradox mindset by exposing founders to teachings about paradoxical tensions, imparting heuristics to navigate them, and implementing thoughtful design choices to foster learning—particularly through vicarious and experiential learning opportunities. This study integrates paradox theory into entrepreneurship research, contributes to understanding the interplay between accelerator design choices and entrepreneurial learning, extends knowledge of entrepreneurial mindsets, and provides several practical insights
One more time trust matters: a theoretical investigation of the role of technology mediated trust in the UTAUT model
No full textInvestigation about technology acceptance (TA) remains one of the most important research field in information system literature, but the “founding father models” originated the notion of TA in a completely different scenario. We argue that, in a world where IT artifacts disseminate thanks to—and not only because of—unprecedented social media penetration, the TA models must be revisited and upgraded. In this paper, the construct of trust plays a central role, because it allows the acknowledgement of the influencing role played by institutions and organizations that have reached a credible and sustainable presence in the information technology market. We started from the TAM and UTAUT models, as departing platforms of TA models, being the mostly widely cited in the recent literature. This paper defines and explores the theoretical contribution of technology-mediated trust, as a new moderating factor adding value to the UTAUT model. Implications for future empirical research are finally presented
Gender bias in entrepreneurship: what is the role of the founders’ entrepreneurial background?
No full textWe examine the issue of entrepreneurial gender bias by focusing on the underlying mechanisms that impact the likelihood of receiving external venture-capital financing. We claim that gender bias negatively affects socially attributed dimensions (such as the stigma ascribed to entrepreneurs who have previously suffered a failure), while it has no effect on objective dimensions (such as the experience gained by entrepreneurs). Our results, based on 2088 US firms, show that female entrepreneurs are less likely to attract external funds if they have previously encountered failure. This negative effect becomes less impactful when novel or serial successful entrepreneurs are considered. Consequently, novel or serial successful entrepreneurs are expected to suffer less from gender bias if compared to peers who experienced a failure during their entrepreneurial career
Going Beyond Counting First Authors in Author Co-citation Analysis
Get PDFThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Variations on the Author
Get PDF“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
Appropriate Similarity Measures for Author Cocitation Analysis
Get PDFWe provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
Dispelling the Myths Behind First-author Citation Counts
Get PDFWe conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued
use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation
counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more
sophisticated methods
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